diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleExpandedView.java b/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleExpandedView.java
index af59062ba0f36..9ae67a9bf2278 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleExpandedView.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleExpandedView.java
@@ -386,13 +386,14 @@ public class BubbleExpandedView extends LinearLayout {
         final TypedArray ta = mContext.obtainStyledAttributes(new int[] {
                 android.R.attr.dialogCornerRadius,
                 android.R.attr.colorBackgroundFloating});
-        mCornerRadius = ta.getDimensionPixelSize(0, 0);
+        boolean supportsRoundedCorners = ScreenDecorationsUtils.supportsRoundedCornersOnWindows(
+                mContext.getResources());
+        mCornerRadius = supportsRoundedCorners ? ta.getDimensionPixelSize(0, 0) : 0;
         mBackgroundColorFloating = ta.getColor(1, Color.WHITE);
         mExpandedViewContainer.setBackgroundColor(mBackgroundColorFloating);
         ta.recycle();
 
-        if (mTaskView != null && ScreenDecorationsUtils.supportsRoundedCornersOnWindows(
-                mContext.getResources())) {
+        if (mTaskView != null) {
             mTaskView.setCornerRadius(mCornerRadius);
         }
         updatePointerView();
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleStackView.java b/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleStackView.java
index b40021ec82a77..79b765356e9e3 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleStackView.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleStackView.java
@@ -70,6 +70,7 @@ import androidx.dynamicanimation.animation.SpringAnimation;
 import androidx.dynamicanimation.animation.SpringForce;
 
 import com.android.internal.annotations.VisibleForTesting;
+import com.android.internal.policy.ScreenDecorationsUtils;
 import com.android.internal.util.FrameworkStatsLog;
 import com.android.wm.shell.R;
 import com.android.wm.shell.animation.Interpolators;
@@ -822,7 +823,9 @@ public class BubbleStackView extends FrameLayout
         mAnimatingOutSurfaceView = new SurfaceView(getContext());
         mAnimatingOutSurfaceView.setUseAlpha();
         mAnimatingOutSurfaceView.setZOrderOnTop(true);
-        mAnimatingOutSurfaceView.setCornerRadius(mCornerRadius);
+        boolean supportsRoundedCorners = ScreenDecorationsUtils.supportsRoundedCornersOnWindows(
+                mContext.getResources());
+        mAnimatingOutSurfaceView.setCornerRadius(supportsRoundedCorners ? mCornerRadius : 0);
         mAnimatingOutSurfaceView.setLayoutParams(new ViewGroup.LayoutParams(0, 0));
         mAnimatingOutSurfaceView.getHolder().addCallback(new SurfaceHolder.Callback() {
             @Override